3770179119

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{3083}}^1$

素因数の和:3209

約数の個数: 72

約数和(自身を含む): 6581502720

約数和(自身を除く): 2811323601

約数列:

[1, 3, 7, 9, 21, 47, 49, 59, 63, 141, 147, 177, 329, 413, 423, 441, 531, 987, 1239, 2303, 2773, 2891, 2961, 3083, 3717, 6909, 8319, 8673, 9249, 19411, 20727, 21581, 24957, 26019, 27747, 58233, 64743, 135877, 144901, 151067, 174699, 181897, 194229, 407631, 434703, 453201, 545691, 1014307, 1222893, 1273279, 1304109, 1359603, 1637073, 3042921, 3819837, 7100149, 8549159, 8912953, 9128763, 11459511, 21300447, 25647477, 26738859, 59844113, 63901341, 76942431, 80216577, 179532339, 418908791, 538597017, 1256726373, 3770179119]

約数ペア:

[(1, 3770179119), (3, 1256726373), (7, 538597017), (9, 418908791), (21, 179532339), (47, 80216577), (49, 76942431), (59, 63901341), (63, 59844113), (141, 26738859), (147, 25647477), (177, 21300447), (329, 11459511), (413, 9128763), (423, 8912953), (441, 8549159), (531, 7100149), (987, 3819837), (1239, 3042921), (2303, 1637073), (2773, 1359603), (2891, 1304109), (2961, 1273279), (3083, 1222893), (3717, 1014307), (6909, 545691), (8319, 453201), (8673, 434703), (9249, 407631), (19411, 194229), (20727, 181897), (21581, 174699), (24957, 151067), (26019, 144901), (27747, 135877), (58233, 64743)]